Cas
- Gender
- Boy
- Say it
- KAZ
Cas is a boys' name. Too few babies were given it in the latest year to rank.
What does Cas mean?
Short form of names such as Casper, Cassius and Casimir
A short form of names such as Casper, Cassius and Casimir.
Is Cas a girl's or a boy's name?
Cas is a boys' name.
How popular is Cas in the US?
No boys in the US were given it in 2025, or too few to be listed. Its busiest year was 2020, with 13 boys. It first appears in the records in 1881.
Half of all the boys named Cas in the US since 1880 were born between 1958 and 2020, the years shaded on the chart below.
Cas in the US, year by year
| Year | Boys | Rank |
|---|---|---|
| 2024 | 10 | #7,760 |
| 2023 | 9 | #8,250 |
| 2022 | 7 | #9,815 |
| 2021 | 7 | #9,709 |
| 2020 | 13 | #6,292 |
| 2019 | 7 | #9,750 |
| 2018 | 11 | #7,132 |
| 2017 | 8 | #8,835 |
| 2016 | 6 | #10,739 |
| 2015 | 8 | #8,739 |
| 2014 | 6 | #10,711 |
| 2013 | 0 | – |
| 2012 | 0 | – |
| 2011 | 5 | #12,280 |
| 2010 | 0 | – |
| 2009 | 0 | – |
| 2008 | 0 | – |
| 2007 | 5 | #12,361 |
| 2006 | 0 | – |
| 2005 | 0 | – |
| 2004 | 0 | – |
| 2003 | 0 | – |
| 2002 | 0 | – |
| 2001 | 0 | – |
| 2000 | 0 | – |
| 1999 | 0 | – |
| 1998 | 0 | – |
| 1997 | 0 | – |
| 1996 | 0 | – |
| 1995 | 0 | – |
| 1994 | 0 | – |
| 1993 | 5 | #8,693 |
| 1992 | 9 | #5,652 |
| 1991 | 0 | – |
| 1990 | 0 | – |
| 1989 | 0 | – |
| 1988 | 7 | #5,745 |
| 1987 | 0 | – |
| 1986 | 0 | – |
| 1985 | 5 | #6,517 |
| 1984 | 0 | – |
| 1983 | 0 | – |
| 1982 | 0 | – |
| 1981 | 0 | – |
| 1980 | 0 | – |
| 1979 | 0 | – |
| 1978 | 0 | – |
| 1977 | 0 | – |
| 1976 | 0 | – |
| 1975 | 0 | – |
| 1974 | 0 | – |
| 1973 | 0 | – |
| 1972 | 0 | – |
| 1971 | 0 | – |
| 1970 | 0 | – |
| 1969 | 0 | – |
| 1968 | 0 | – |
| 1967 | 5 | #3,964 |
| 1966 | 0 | – |
| 1965 | 0 | – |
| 1964 | 0 | – |
| 1963 | 0 | – |
| 1962 | 0 | – |
| 1961 | 0 | – |
| 1960 | 0 | – |
| 1959 | 0 | – |
| 1958 | 5 | #3,942 |
| 1957 | 0 | – |
| 1956 | 0 | – |
| 1955 | 0 | – |
| 1954 | 0 | – |
| 1953 | 6 | #3,423 |
| 1952 | 0 | – |
| 1951 | 0 | – |
| 1950 | 0 | – |
| 1949 | 0 | – |
| 1948 | 0 | – |
| 1947 | 0 | – |
| 1946 | 0 | – |
| 1945 | 0 | – |
| 1944 | 0 | – |
| 1943 | 0 | – |
| 1942 | 0 | – |
| 1941 | 0 | – |
| 1940 | 0 | – |
| 1939 | 0 | – |
| 1938 | 0 | – |
| 1937 | 0 | – |
| 1936 | 0 | – |
| 1935 | 5 | #3,644 |
| 1934 | 0 | – |
| 1933 | 0 | – |
| 1932 | 0 | – |
| 1931 | 0 | – |
| 1930 | 0 | – |
| 1929 | 0 | – |
| 1928 | 0 | – |
| 1927 | 0 | – |
| 1926 | 0 | – |
| 1925 | 0 | – |
| 1924 | 0 | – |
| 1923 | 5 | #4,236 |
| 1922 | 0 | – |
| 1921 | 0 | – |
| 1920 | 0 | – |
| 1919 | 0 | – |
| 1918 | 0 | – |
| 1917 | 0 | – |
| 1916 | 0 | – |
| 1915 | 10 | #2,457 |
| 1914 | 0 | – |
| 1913 | 0 | – |
| 1912 | 5 | #2,543 |
| 1911 | 0 | – |
| 1910 | 0 | – |
| 1909 | 0 | – |
| 1908 | 0 | – |
| 1907 | 0 | – |
| 1906 | 0 | – |
| 1905 | 0 | – |
| 1904 | 0 | – |
| 1903 | 0 | – |
| 1902 | 5 | #1,136 |
| 1901 | 0 | – |
| 1900 | 0 | – |
| 1899 | 0 | – |
| 1898 | 0 | – |
| 1897 | 0 | – |
| 1896 | 0 | – |
| 1895 | 0 | – |
| 1894 | 0 | – |
| 1893 | 0 | – |
| 1892 | 0 | – |
| 1891 | 0 | – |
| 1890 | 0 | – |
| 1889 | 0 | – |
| 1888 | 0 | – |
| 1887 | 0 | – |
| 1886 | 0 | – |
| 1885 | 0 | – |
| 1884 | 0 | – |
| 1883 | 0 | – |
| 1882 | 0 | – |
| 1881 | 7 | #705 |
Names like Cas
Names given in the same years and the same naming tradition, with a similar sound.
Cassian, Finn, Callan, Cal, Cove, Briggs, Cannon, Bronx, Finnegan, Finley, Ridge, Kayden
Names related to Cas
Sources
Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Cas: name meaning, origin and popularity”, https://www.nameling.co.uk/names/cas, updated 20 October 2026.